store-health

Use to diagnose the health of a Gramaton knowledge store. Aggregates the standard health probes into a single report — pending classification, orphans, duplicates, stale-temporal, refuted, expiring, ephemeral survivors. Identifies when piggyback curation should run and when dedup is worth attempting. Triggers include "check store health", "is my store healthy", "audit the knowledge store", "what does the store look like", "store status". Works against any Gramaton instance (the dev's dogfood store or a user's production store).